Anet et4 Z-Axis Button Holder

cults3d

Design thought to remove the sensor that has by default the Anet ET4, is a single piece and is adapted for a normally closed button (push button NC). The measurements are shown on the pictures. Before starting the machine, adjust the bed slightly and make sure that the button touches when the nozzle is just pinking the bed. You have to take current measurements to connect the button, when you press the button the voltage has to change from 0V to 3.3V, in my case it is the center and left socket looking straight ahead at the connectors connected to the board. No need to update the firmware or switch to Marlin Tested design, no issues, over 50 prints with no problems at origination. Any improvements to the design would be welcome :) REMOVE THAT FAULTY SENSOR